Protecting Children's Privacy in the AI Toy Industry
The New Era of Play and Privacy
The rapid rise of internet-enabled, AI-powered toys such as smart robots, interactive plushies, and educational companions, is fundamentally transforming how children play and learn. While these toys offer incredible interactive experiences, they introduce significant hidden risks. These devices often rely on the collection and retention of sensitive information such as voice recordings, geolocation, and behavioural data. The core message for AI toy companies is clear: collecting children's personal data without strict compliance with global privacy laws is a massive legal and financial risk. Companies must prioritise privacy by design, or they will face substantial penalties, particularly in the United States and Europe.
The Regulatory Landscape: What AI Toy Companies Need to Know
Navigating the global regulatory landscape is critical for any company in the connected or AI toy space. Two jurisdictions in particular impose the most demanding and most heavily enforced standards.
United States, COPPA: The Children's Online Privacy Protection Act (COPPA) mandates verifiable parental consent before collecting personal data from children under 13. With the 2025 FTC amendments, protections have been significantly strengthened: companies must now limit data retention, restrict the ability to monetise children's data, and ensure third-party SDKs embedded in their apps are equally compliant. Civil penalties can exceed $53,000 per violation per day; however, the real operational impact of COPPA can come from burdensome consent decrees or legal requirements to delete all data from children, as described in more detail below.
European Union, GDPR and GDPR-K: The General Data Protection Regulation (GDPR) and its child-specific provisions (GDPR-K) set equally stringent standards. Article 8 of the GDPR requires parental consent for processing the personal data of children, typically those under 16, though the exact age threshold varies by member state (member states can lower it to a minimum of 13). Fines can reach up to €20 million or 4% of a company's global annual turnover whichever is higher. The UK's Age Appropriate Design Code (Children's Code) imposes additional obligations on connected toys and their companion apps. The EU has additionally strengthened privacy and security rules around connected and AI-driven toys via a new Regulation (EU) 2025/2509, published on December 12, 2025.
The Companion App Trap: How Data Collection Triggers Compliance
Many AI toys are not standalone devices; rather, they rely on a companion mobile app for setup, programming, and daily operation. This ecosystem creates a complex data trail, as both the toy and the app may collect sensitive information including precise geolocation, voice recordings, and account details. A significant and often overlooked risk is the integration of third-party Software Development Kits (SDKs) for analytics, advertising, or push notifications. These SDKs can inadvertently share children's data with external parties, triggering severe compliance violations even if the toy company itself did not intend to monetise the data. Under both COPPA and GDPR, the toy company (not the SDK provider) bears ultimate legal responsibility for all data collected through its toys and apps.
Case Study: Apitor Technology (United States, 2025) — The Hidden Cost of Third-Party SDKs
The dangers of third-party integrations were starkly illustrated in September 2025, when the FTC took action against robot toy maker Apitor Technology. Apitor's companion app required Android users to enable location sharing and integrated a third-party SDK (JPush) that collected and shared children's precise geolocation data without parental consent. The FTC alleged severe COPPA violations for failing to notify parents and obtain verifiable consent before data collection occurred.
The proposed order included a $500,000 civil penalty (suspended due to Apitor's demonstrated inability to pay), a requirement to delete all information from a child if parental consent could not be obtained, and strict ongoing compliance mandates. The critical lesson for the industry is unambiguous: toy companies are entirely responsible for the data practices of third-party software embedded in their apps. Ignorance of an SDK's data collection behaviour is not a valid legal defence.
"Using a third party's software in your app? Make sure you're all complying with COPPA." — FTC Business Guidance, September 2025
Case Study: VTech (United States, 2018) — The Pioneer of Connected Toy Penalties
The financial and reputational consequences of privacy failures were firmly established by the 2018 VTech case, which marked the FTC's first children's privacy and security enforcement action involving connected toys. VTech's Kid Connect app collected personal information from hundreds of thousands of children without direct parental notice or verifiable consent. Compounding the violation, VTech failed to adequately secure the data, leading to a massive breach exposed by a hacker in 2015.
VTech paid a $650,000 civil penalty and was required to implement a comprehensive data security programme subject to independent audits for 20 years. This case demonstrates that failing to secure children's data is just as legally perilous as failing to obtain consent as data security and privacy compliance are inseparable obligations.
European Enforcement: A Warning from the Continent
The United States is not the only jurisdiction taking enforcement action against connected toy makers. European regulators have demonstrated equal willingness to act and in some cases, their responses have been more dramatic.
Germany, My Friend Cayla (2017): Germany's Federal Network Agency (Bundesnetzagentur) took the extraordinary step of classifying the "My Friend Cayla" doll manufactured by Genesis Toys, as an illegal surveillance device under Section 90 of the German Telecommunications Act (TKG). The doll's Bluetooth connection allowed any nearby device to eavesdrop on conversations without the child's or parent's knowledge. The agency not only banned the sale of the toy but ordered parents who had already purchased it to physically destroy the doll. Manufacturers and retailers faced the prospect of criminal charges, and possession of the toy itself was rendered illegal. Under German law, manufacturing, importing, or even owning such a device can result in a prison sentence of up to two years and fines up to €25,000.
France, CNIL Enforcement Against Genesis Toys (2017): France's data protection authority, the Commission Nationale de l'Informatique et des Libertés (CNIL), issued a formal public notice against Genesis Industries for the same product range (My Friend Cayla and i-Que). The CNIL cited a critical security flaw that allowed any Bluetooth-enabled device within close proximity to connect to the toy and listen to or record conversations. The regulator also found that Genesis had failed to properly inform users about how their data would be processed and had not disclosed that conversation data was being transferred to a service provider outside the European Union creating a direct violation of data transfer obligations. Genesis was given two months to remediate its security controls and privacy disclosures or face formal sanctions.
These European cases carry a powerful message for today's AI toy companies: regulators are not merely issuing fines. They are banning products outright, ordering their destruction, and pursuing criminal liability. The stakes are existential.
Best Practices: Building Privacy into Your AI Toys
To mitigate these risks, AI toy companies must adopt a comprehensive, proactive approach to compliance.
Privacy by Design: Integrate privacy considerations from the earliest stages of product and app development, not as an afterthought. Data minimisation should be a core engineering principle: collect and retain only the data strictly necessary for the toy to function.
Verifiable Parental Consent: Implement robust mechanisms that ensure parents are properly informed and have given explicit, documented permission before any personal data is collected from their child.
Third-Party SDK Auditing: Rigorously vet every SDK, API, and cloud service integrated into companion apps. Contractually require third-party vendors to comply with COPPA and GDPR, and conduct regular audits to verify ongoing compliance.
Data Security: Encrypt data in transit and at rest, implement access controls, and maintain an incident response plan.
Transparent Privacy Policies: Maintain clear, accessible, and child-friendly privacy policies that explicitly state what data is collected, how it is used, how long it is retained, and with whom it is shared.
How k-ID Can Help: Compliance as a Platform
For AI toy companies that operate companion apps, achieving and maintaining compliance across multiple jurisdictions is a complex, ongoing challenge. This is where k-ID, a global compliance platform purpose-built for digital products serving young audiences, provides a compelling solution.
k-ID's platform addresses the full compliance lifecycle through a suite of integrated products:
AgeKit: A free age-classification tool that automatically determines what age category a user falls into based on their jurisdiction and available age signals, covering 195+ countries across 293 jurisdictions. For a companion app, this means the correct compliance rules (COPPA, GDPR, or local equivalents) are applied automatically without manual configuration per market.
AgeKit+: A privacy-preserving age verification tool that uses on-device models, facial age estimation, multi-vendor redundancy, and interoperable proof-of-age tokens to confirm a user's age without transmitting biometric identifiers. This directly addresses the COPPA, GDPR and many other legal requirements around the world to safely and securely verify the age of users before collecting their data.
Compliance Development Kit (CDK): k-ID's flagship compliance product. The CDK enforces safe-play defaults, manages age-appropriate feature permissions, and supports multi-product integration, meaning a toy company with multiple apps or products can manage compliance for their whole portfolio from a single integration.
Family Connect: A unified parent portal where parents can provide consent, manage their child's permissions, control in-app features, and monitor activity across devices. This directly satisfies the COPPA requirement for verifiable parental consent and the GDPR requirement for ongoing parental control.
AgeKey: A reusable, privacy-first age credential that allows a user to verify their age once and reuse that credential across multiple platforms. This reduces friction for returning users while maintaining full regulatory compliance.
neimo: A regulatory intelligence tool that monitors global children's privacy law changes and provides actionable guidance on what changed, why it matters, and what companies need to do. Given the pace of legislative change with new laws in Australia, India, Brazil, and the UK all coming into force, this is an essential tool for staying ahead of compliance obligations.
k-ID is already trusted by major gaming and entertainment companies including Konami, Hasbro, Discord, and Scopely, and has protected over 50 million users across 195 countries. For AI toy companies building companion apps, integrating k-ID from the outset is one of the most effective ways to de-risk the entire compliance challenge across the US, Europe, and beyond.
Compliance as a Competitive Advantage
The penalties for violating children's privacy laws are severe and possess major risks. And with the 2025 COPPA amendments and the continued enforcement of GDPR, the regulatory environment is only becoming more demanding.
However, AI toy companies should view compliance not merely as a regulatory burden, but as a foundational element of consumer trust. Parents will only purchase smart toys from brands they trust to protect their children's sensitive data. By investing in legal compliance, robust data security, and purpose-built compliance technology such as k-ID, companies can ensure their innovative products remain commercially successful, legally sound, and genuinely worthy of the trust that families place in them.
Disclaimer: The information provided in this article is for educational and informational purposes only and does not constitute legal advice. Privacy laws and regulations are complex and subject to change. You should consult with your own independent legal counsel to ensure full compliance with COPPA, GDPR, and all other applicable local, national, and international laws.
